Design, synthesis, and SAR of substituted acrylamides as factor Xa inhibitors
摘要:
Substituted acrylamides were used as templates that bridge P1 and P4 binding elements, resulting in a series of potent sub-nanomolar) and selective factor Xa inhibitors. In this template, cis-geometry of P1 and P4 ligands is highly preferred. SAR on the substituting groups, as well as on modification of P1 and P4 moieties is described. Compounds in this series show good in vivo efficacy in animal models. (C) 2002 Elsevier Science Ltd. All rights reserved.
Design, synthesis, and SAR of substituted acrylamides as factor Xa inhibitors
摘要:
Substituted acrylamides were used as templates that bridge P1 and P4 binding elements, resulting in a series of potent sub-nanomolar) and selective factor Xa inhibitors. In this template, cis-geometry of P1 and P4 ligands is highly preferred. SAR on the substituting groups, as well as on modification of P1 and P4 moieties is described. Compounds in this series show good in vivo efficacy in animal models. (C) 2002 Elsevier Science Ltd. All rights reserved.
Preparation of pyrrolidine and isoxazolidine benzamidines as potent inhibitors of coagulation factor Xa
作者:John M. Fevig、Joseph Buriak、Pieter F.W. Stouten、Robert M. Knabb、Gilbert N. Lam、Pancras C. Wong、Ruth R. Wexler
DOI:10.1016/s0960-894x(99)00164-x
日期:1999.4
critical enzyme in the blood coagulation cascade. Recently, the inhibition of factor Xa has begun to emerge as an attractive strategy for the discovery of novel antithrombotic agents. Here we describe pyrrolidine and isoxazolidine benzamidines as novel and potent inhibitors of factor Xa.
AMIDINOPHENYL-PYRROLIDINES, -PYRROLINES, AND -ISOXAZOLIDINES AND DERIVATIVES THEREOF
申请人:Bristol-Myers Squibb Pharma Company
公开号:EP0934265B1
公开(公告)日:2003-01-02
US6057342A
申请人:——
公开号:US6057342A
公开(公告)日:2000-05-02
[EN] AMIDINOPHENYL-PYRROLIDINES, -PYRROLINES, AND -ISOXAZOLIDINES AND DERIVATIVES THEREOF<br/>[FR] AMIDINOPHENYL-PYRROLIDINES, -PYRROLINES ET -ISOXAZOLIDINES ET LEURS DERIVES
申请人:DU PONT PHARMACEUTICALS COMPANY
公开号:WO1998006694A1
公开(公告)日:1998-02-19
(EN) The present application describes amidinophenyl-pyrrolidines, -pyrrolines, and -isoxazolidines and derivatives thereof of formula (I), or pharmaceutically acceptable salt forms thereof, wherein one of D and D' may be C(=NH)NH2 and the other H and J1 and J2 may be O or CH2, which are useful as inhibitors of factor Xa.(FR) Cette invention a trait à des amidinophényl-pyrrolidines, -pyrrolines et -isoxazolidines ainsi qu'à leurs dérivés ou à leurs sels, acceptables du point de vue pharmaceutique, ces substances étant représentées par la formule (I) dans laquelle soit D, soit D' peuvent représenter C(=NH)NH2 tandis que H et J1 et J3 peuvent représenter O ou CH2. Ces substances sont utilisées comme inhibiteurs du facteur Xa.
Design, synthesis, and SAR of substituted acrylamides as factor Xa inhibitors
Substituted acrylamides were used as templates that bridge P1 and P4 binding elements, resulting in a series of potent sub-nanomolar) and selective factor Xa inhibitors. In this template, cis-geometry of P1 and P4 ligands is highly preferred. SAR on the substituting groups, as well as on modification of P1 and P4 moieties is described. Compounds in this series show good in vivo efficacy in animal models. (C) 2002 Elsevier Science Ltd. All rights reserved.